NVIDIA GeForce GTX 660 OEM videocard review
GeForce GTX 660 OEM videocard released by NVIDIA; release date: 22 August 2012. The videocard is designed for desktop-computers and based on Kepler microarchitecture codenamed GK104.
Core clock speed - 823 MHz. Boost clock speed - 888 MHz. Texture fill rate - 85.25 GTexel / s. Pipelines - 1152. Floating-point performance - 2,046 gflops. Manufacturing process technology - 28 nm. Transistors count - 3,540 million. Power consumption (TDP) - 130 Watt.
Memory type: GDDR5. Maximum RAM amount - 1536 MB. Memory bus width - 192 Bit. Memory clock speed - 5600 MHz. Memory bandwidth - 134.4 GB / s.
Benchmarks
CompuBench 1.5 Desktop Face Detection |
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CompuBench 1.5 Desktop Ocean Surface Simulation |
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CompuBench 1.5 Desktop T-Rex |
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CompuBench 1.5 Desktop Video Composition |
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CompuBench 1.5 Desktop Bitcoin Mining |
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GFXBench 4.0 Car Chase Offscreen |
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GFXBench 4.0 Manhattan |
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GFXBench 4.0 T-Rex |
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GFXBench 4.0 Car Chase Offscreen |
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GFXBench 4.0 Manhattan |
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GFXBench 4.0 T-Rex |
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3DMark Fire Strike Graphics Score |
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Name | Value |
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CompuBench 1.5 Desktop - Face Detection | 32.718 mPixels/s |
CompuBench 1.5 Desktop - Ocean Surface Simulation | 1021.371 Frames/s |
CompuBench 1.5 Desktop - T-Rex | 3.143 Frames/s |
CompuBench 1.5 Desktop - Video Composition | 56.509 Frames/s |
CompuBench 1.5 Desktop - Bitcoin Mining | 67.697 mHash/s |
GFXBench 4.0 - Car Chase Offscreen | 5983 Frames |
GFXBench 4.0 - Manhattan | 3665 Frames |
GFXBench 4.0 - T-Rex | 3325 Frames |
GFXBench 4.0 - Car Chase Offscreen | 5983.000 Fps |
GFXBench 4.0 - Manhattan | 3665.000 Fps |
GFXBench 4.0 - T-Rex | 3325.000 Fps |
3DMark Fire Strike - Graphics Score | 0 |
Specifications (specs)
Essentials |
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Architecture | Kepler |
Code name | GK104 |
Launch date | 22 August 2012 |
Place in performance rating | 850 |
Type | Desktop |
Technical info |
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Boost clock speed | 888 MHz |
Core clock speed | 823 MHz |
Floating-point performance | 2,046 gflops |
Manufacturing process technology | 28 nm |
Pipelines | 1152 |
Texture fill rate | 85.25 GTexel / s |
Thermal Design Power (TDP) | 130 Watt |
Transistor count | 3,540 million |
Video outputs and ports |
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Display Connectors | 2x DVI, 1x HDMI, 1x DisplayPort |
Compatibility, dimensions and requirements |
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Interface | PCIe 3.0 x16 |
Length | 241 mm |
Supplementary power connectors | 1x 6-pin |
API support |
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DirectX | 12.0 (11_0) |
OpenGL | 4.6 |
Memory |
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Maximum RAM amount | 1536 MB |
Memory bandwidth | 134.4 GB / s |
Memory bus width | 192 Bit |
Memory clock speed | 5600 MHz |
Memory type | GDDR5 |